Fabian Bohn known by his stage name Brennan Heart (born 2 March 1982 in Netherlands) is a Dutch DJ and producer of Hardstyle.
In 2002, Fabian Bohn started to make hardstyle as member of the duo Brennan & Heart, together with DJ Thera (Pieter Heijnen).

He experimented with several styles of music like techno, hard trance and tech trance, before focussing on hardstyle.

In 2005 the duo split and went their own ways, Bohn took the name Brennan Heart with him and Pieter Heijnen started as DJ Thera.

In 2006, he joined the Dutch label Scantraxx Records (created by The Prophet) and created his own sublabel called M!D!FY in May 2006.

In 2009, he released his first album Musical Impressions.

In 2012, he left Scantraxx Records and established his own music label Brennan Heart Music. He rebranded his own label to WE R Music and Code Black, Toneshifterz and Outbreak decided to join forces instantly in 2013.

Every Thursday, SLAM!HARDER, a radio show at the Dutch radio station SLAM!FM, is broadcast and every second Thursday presented by Fabian Bohn. (MC Villain (first Thursday), D-Block & S-te-Fan (third Thursday) and Digital Punk (fourth Thursday).